*{
    margin:0;
    padding:0;
}
body{
    min-height:50rem;
}
header{
    background: #ffffff;
}
.aui-bar-top{
    position: fixed;
    width: 100%;
    z-index: 10000;
}
.margin-top-header{
    margin-top:  2.25rem;
}
.padding-top-header{
   padding-top:  2.25rem;
}
.comment>ul>li{
    margin:-6px;
}
.comment>ul>li>p{
    border:1px solid #e51c23;
    border-radius: 5px;
    height:1.5rem;
    line-height: 1.5rem;
    width:3rem;
    text-align: center;
    color:#e51c23;
}
.btn_comment>.aui-flex-offset-4{
    border:1px solid #000;
    width:6rem;
    text-align: center;
    border-radius: 3px;
}
.top_width_item{
    width:20%;
}
.top_item{
    text-align: center;
    line-height: 2.25rem;
}
.options{
   min-height:15rem;
    background: #fff;
    position: fixed;
    bottom: -2rem;
    z-index: 9999;
    display:none;

}